Exercises for Critical Thinking
(from text page 133)
1. Using one of the periodical and newspaper databases discussed on page 118 of the textbook,
find three magazine or newspaper articles on the topic of your next speech. Prepare a prelim-
inary bibliography entry for each article. Read the full text of the articles and assess their val-
ue for your speech.
Discussion: It is astounding how many college students have never used a periodical and
newspaper database such as ProQuest, LexisNexis Academic, or World News Digest. This
2. Using Google or another search engine, find three high–quality documents on the topic of
your next speech. Prepare a preliminary bibliography entry for each article. Read the full text
of the documents and assess them in light of the criteria for evaluating Internet documents
discussed on pages 122–125 of the textbook.
Discussion: It is vital that students think critically about their research materials, especially
when found on the Internet. As explained on pages 122–125 of the textbook, students
3. Plan to conduct an interview for one of your classroom speeches. Be sure to follow the guide-
lines presented in this chapter for effective interviewing. Afterward, evaluate the interview.
Did you prepare for it adequately? Did you get the information you needed? What would you
do differently if you could conduct the interview again?
Discussion: This exercise is most applicable if you assign students to conduct a research
Using Public Speaking in Your Career
(from text page 124)
After receiving your master’s degree in education administration, you took a job at the state de-
partment of education. At the request of the governor, your section of the department has developed
a new early childhood intervention program for children from impoverished households.
Now you have been asked to help publicize the program and to build support for it. You will be
speaking to church groups, teachers’ associations, family advocacy groups, and others with an